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A particle which is initially at rest at the origin, is subjected to an acceleration with x- and y-components as shown. After time t = 5 sec. , the particle has no acceleration.

What is the magnitude of average velocity of the particle between t = 0 and t = 4 seconds?

(A) 5/2√13 m/s

(B) 5/2√17 m/s

(C) 30 m/s

(D) None of these

1 Answer

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Best answer

Correct option (B) 5/2√17

Explanation:

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